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Commercial condensing tankless water heater CU199eN from Rinnai is precision engineered to provide endless hot water for the most demanding of applications such as restaurants, hospitality, education institutions, multifamily residential buildings and more. CU199eN is designed for exterior installation, natural gas fuel, is WiFi ready to monitor performance accross multiple units to ensure up time is maintained. Multiple venting options offer installation flexibility to meet your existing layout or for new build optimization.
- 97% Thermal Efficiency
- Warranty
- 15,000 BTU (minimum)
199,000 BTU (maximum)
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Up to twice the lifespan of most tanks
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Never run out of hot water
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Compact size to fit every space
Specifications
| Manufacturer Trade Model Number - U.S. | CU199eN |
|---|---|
| Product Depth | 11.45 in / (290 mm) |
| Product Height | 31.3 in / (795 mm) |
| Product Width | 18.5 in / (470 mm) |
| Product Weight | 64 lb / (29 kg) |
| Gas Type | Natural Gas |
| Recirculation Capable | Yes |
| Domestic Hot Water Flow Rate (Maximum) | 11 GPM / (41.6 l/min) |
| Wi-Fi Capable | Yes |
| SCAQMD Approved | Ultra Low NOx |
Documentation
Select Document Language
English (US)
French (Canadian)
Spanish
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VERSION 5 UBBINK INSTRUCTIONS FOR FLEX VENT KITPDF 2 MB
VERSION 5 UBBINK INSTRUCTIONS FOR FLEX VENT KITPDF 2 MB
Air Handler Switch Installation Instructions - RU/RUR/RE/CUPDF 3 MB
Cascade Cable Component Replacement InstructionsPDF 1 MB
Polypropylene Common Venting Installation Instructions-Version H SpanishPDF 6 MB -
100000437-N-Series Conversion Manual.pdfPDF 2 MB
100000437-SENSEI Conversion Manual.pdfPDF 3 MB
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CU199eN.pdfPDF 889 KB
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Brochure Circ Logic Guide - CU/RU/RL/RLXPDF 2 MB
100000504-N Series Commercial Condensing Installation and Operation Manual-French.pdfPDF 8 MB
100000504-N Series Commercial Condensing Installation and Operation Manual-Spanish.pdfPDF 8 MB
100000504-N Series Commercial Condensing Installation and Operation Manual.pdfPDF 8 MB
Tankless Rack System (TRS) Installation Manual EnglishPDF 7 MB
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Commercial Water Heating Solutions - RE/REP/CU/RSCPDF 4 MB
Commercial WH Solutions Brochure_Installers.pdfPDF 6 MB
Commercial Model Crossover mix EnglishPDF 1 MB
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100000577(01)-CU199e-N Engineering Specification (1).pdfPDF 264 KB
CUe-SP-1 N Series Condensing Commercial Outdoor Spec Sheet.pdfPDF 521 KB
CUe-SP-Fr.pdfPDF 1 MB
CUe-SP-N Series Condensing Commercial Outdoor Spec Sheet.pdfPDF 746 KB
PCD07-IB-SP Pipe Cover Specification Sheet.pdfPDF 306 KB
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TB-146 Connect Control-R Wi-Fi Module to SENSEI Water Heaters.pdfPDF 756 KB
Tech Bulletin No 154: External Recirculation Pump Wire Harness For SENSEI Models (TB-154)PDF 434 KB
TB-156 GTK15 Recirculation Pump with SENSEI Water Heaters.pdfPDF 637 KB
TB-159 SENSEI CSA Certification and ULC S636 PVC Venting.pdfPDF 225 KB
TB-163 New Isolation Valve Design for Tankless Water Heaters.pdfPDF 517 KB
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100000505-SENSEI Tech Sheet-Residential and Commercial.pdfPDF 4 MB
100000527-Next Gen Check Sheet.pdfPDF 1 MB
EZ-2 CONNECT INSTRUCTIONS - CU/RSC/RUPDF 2 MB
SENSEI REPLACEMENT INSTRUCTIONS - RU/CU/RSC/RURPDF 2 MB
TWH Troubleshooting Technical Data SheetPDF 2 MB
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CWH-2-CL.DWGDWG 1 MB
CWH-2-CL.pdfPDF 727 KB
CWH-2-RUR-CO.DWGDWG 750 KB
CWH-2-RUR-CO.pdfPDF 725 KB
CWH-2-RUR.DWGDWG 707 KB -
100000654_Warranty_SENSEI Commercial (1).pdfPDF 228 KB
100001002_Warranty_SENSEI Commercial-French.pdfPDF 253 KB
100001003_Warranty_SENSEI Commercial-Spanish.pdfPDF 237 KB
iWarranty information is available in the Installation & Owner Manual.
